Here is another clip for Rise Of The Planet Of The Apes that was released at the SDCC. The previous was with Casear coming to the aid of John Lithgow's character.
This one shows off the some mighty angry apes!
In the film’s story, a single act of both compassion and arrogance leads to a war unlike any other -- and to the RISE OF THE PLANET OF THE APES. It stars James Franco, Freida Pinto, John Lithgow, Brian Cox, Tom Felton, David Oyelowo and Andy Serkis as Caesar. Peter Chernin and Dylan Clark are producing for Chernin Entertainment under its pact with Fox. Rupert Wyatt is directing from a screenplay by Rick Jaffa & Amanda Silver, who are also producing.
RISE OF THE PLANET OF THE APES opens in theaters everywhere August 5, 2011.